Drill bit Dedra WXQ3592, diameter 35 mm, carbide tip, 135° point angle — for concrete, brick, stone, aerated concrete

Single Dedra WXQ3592 drill bit with a 35 mm diameter and a 135° point angle designed for percussion drilling in concrete, brick, stone and aerated concrete. The carbide tip provides increased hardness and wear resistance for drilling into hard mineral materials. The bit is suitable for creating accurate holes for anchors, rebar and other installations where clean, correctly sized openings are required. Supplied as one piece for straightforward replacement or single-project use.

Advantages

The Dedra WXQ3592 combines a large 35 mm diameter with a carbide tip that maintains cutting performance under impact drilling conditions. The 135° point angle helps centre the bit and reduce wandering at startup, improving hole accuracy. The solid construction ensures stable drilling behavior in masonry and similar materials, while the single-piece supply simplifies inventory and jobsite logistics.

Suitable for

• Drilling anchor and fixing holes in concrete and brick
• Preparing openings for rebar dowels and bolts
• Creating service penetrations in stone and aerated concrete
• Percussion drilling with rotary hammer or hammer drill

Key specifications

• Diameter: 35 mm
• Tip material: carbide
• Point angle: 135°
• Intended drilling method: percussion/hammer drilling
• Compatible materials: concrete, brick, natural stone, aerated concrete
• Package quantity: 1 piece

How to use

Select a compatible rotary hammer or hammer drill rated for 35 mm masonry bits and install the Dedra WXQ3592 securely in the tool chuck or SDS holder. Mark the drilling point and, if possible, start at low speed to establish the pilot contact, then apply percussion mode and steady axial pressure to advance the bit. Periodically withdraw the bit to clear dust from the hole for efficient cutting and to avoid excessive heat buildup. Use appropriate personal protective equipment such as eye and hearing protection and a dust mask when drilling mineral materials.

Usage recommendations

For best results when drilling large-diameter holes, use a rotary hammer with sufficient power and set the correct percussion mode. Keep the bit straight and avoid lateral forces. When drilling through highly abrasive or reinforced concrete, consider shorter drilling intervals with dust removal to prolong the carbide tip life.